Firmament for Hypixel SkyBlock

Firmament for Hypixel SkyBlock

A Hypixel SkyBlock 1.21 QOL mod inspired by NEU.

by
1.8M Downloads
fabricadventuresocialutility
Configure a Compatible Minecraft Server

Screenshots

Interactive ender chest overlay
Fairy Soul Waypoints
Forge Recipes
Essence Recipes and Custom Texture Packs
A recipe viewer
Crafting Overlay

About this Mod

Firmament, A Hypixel SkyBlock mod

Powered by NEU

Forum Thread
Discord

Features

  • Item List of all SkyBlock Items
  • Grouping Items that belong together like minions
  • Recipe Viewer for Crafting Recipes
  • Recipe Viewer for Forge Recipes
  • Image Preview in chat
  • A storage overview (not a full on overlay that allows you to interact with all pages, but that is planned)
  • A crafting overlay when clicking the "Move Item" plus in a crafting recipe
  • Cursor position saver
  • Slot locking
  • Support for custom texture packs (loads item models from firmskyblock:<skyblock id> before the vanilla model gets
    loaded)
  • Fairy soul highlighter
  • A hud editor powered by Jarvis
  • Fishing Helper for Fishing particles (currently not working if you sneak because of 1.20 messing up positioning, but
    there will be a fix for that once i get confirmation by an admin that that fix is allowed)
  • Basic Config Gui (/firm config). Still needs improvement, but for the basics it's enough. You can also
    use /jarvis options to search through all config options

Check out the gallery for some more features that aren't on this list

Also check out DulkirMod

Available Versions

Firmament 44.2.0+mc1.21.11release
MC 1.21.11fabric
May 4, 2026
Firmament 44.0.1+mc1.21.11release
MC 1.21.11fabric
March 16, 2026
Firmament 44.1.0+mc1.21.11release
MC 1.21.11fabric
March 16, 2026
Firmament 44.0.0+mc1.21.11release
MC 1.21.11fabric
February 24, 2026
Firmament 43.0.0+mc1.21.10release
MC 1.21.10fabric
January 30, 2026

How to Install Firmament for Hypixel SkyBlock on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the Firmament for Hypixel SkyBlock file for fabric and Minecraft 1.21.11.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.8 (+13 more)

Server-side

βœ— Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Firmament for Hypixel SkyBlock need to be installed on the Minecraft server?

No. Modrinth marks Firmament for Hypixel SkyBlock as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Firmament for Hypixel SkyBlock require?

Use a file for fabric and your exact Minecraft version. Supported versions include 1.21.11, 1.21.10, 1.21.8. Files for different loaders are not interchangeable.

Firmament for Hypixel SkyBlock is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

Firmament for Hypixel SkyBlock stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
GNU General Public License v3.0 or later
Server-side
Unsupported

Supported Versions

1.21.111.21.101.21.81.21.71.21.51.21.41.21.31.21.11.211.20.6+6 more